#!/usr/bin/python
# -*- coding: UTF-8 -*-

import tensorflow as tf

state = tf.Variable(0,name="counter")

print(state.name)

one = tf.constant(1)

new_value = tf.add(state,one)

update = tf.assign(state,new_value)

init = tf.global_variables_initializer()

sess = tf.Session()

sess.run(init)

for _ in range(3):
    sess.run(update)
    print(sess.run(state))